JPS5680427A - Manufacture of polyester bottle for sweetened carbonated water - Google Patents

Manufacture of polyester bottle for sweetened carbonated water

Info

Publication number
JPS5680427A
JPS5680427A JP15689579A JP15689579A JPS5680427A JP S5680427 A JPS5680427 A JP S5680427A JP 15689579 A JP15689579 A JP 15689579A JP 15689579 A JP15689579 A JP 15689579A JP S5680427 A JPS5680427 A JP S5680427A
Authority
JP
Japan
Prior art keywords
ball
mouth part
carbonated water
internal diameter
bottle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP15689579A
Other languages
Japanese (ja)
Inventor
Toru Matsubayashi
Kazuo Shikayama
Teruo Matsunaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Teijin Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teijin Ltd filed Critical Teijin Ltd
Priority to JP15689579A priority Critical patent/JPS5680427A/en
Publication of JPS5680427A publication Critical patent/JPS5680427A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2667/00—Use of polyesters or derivatives thereof for preformed parts, e.g. for inserts

Abstract

PURPOSE:To obtain the captioned bottle in an efficient manner by blow-forming a bottomed hollow preformed body for the manufacture of a ball-contained sweetened carbonated water bottle, putting a hermetically contained ball into said body having a mouth part whose internal diameter is larger than said ball and heat-contracting the said mouth part. CONSTITUTION:A bottomed hollow preformed body 1 having a mouth part 2 with an internal diameter which is smaller than the external diameter of a ball 9 hermetically contained in a sweetened carbonated water bottle is manufactured using polyester such as polyethylene terephthalate, etc. Next, this polyester preformed body 1 is blow-formed at a temperature range which allows polyester elongation, into an intermediate formed body 6 with a mouth part 4 whose internal diameter is larger than the external diameter of the ball 9 and a barrel partly constricted. After this process, the ball 9 is put into the body and the mouth part 4 is heat-contracted until its internal diameter becomes smaller than the external diameter of the ball 9. Thus an intended bottle for sweetened carbonated water can be obtained.
JP15689579A 1979-12-05 1979-12-05 Manufacture of polyester bottle for sweetened carbonated water Pending JPS5680427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15689579A JPS5680427A (en) 1979-12-05 1979-12-05 Manufacture of polyester bottle for sweetened carbonated water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15689579A JPS5680427A (en) 1979-12-05 1979-12-05 Manufacture of polyester bottle for sweetened carbonated water

Publications (1)

Publication Number Publication Date
JPS5680427A true JPS5680427A (en) 1981-07-01

Family

ID=15637733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15689579A Pending JPS5680427A (en) 1979-12-05 1979-12-05 Manufacture of polyester bottle for sweetened carbonated water

Country Status (1)

Country Link
JP (1) JPS5680427A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596109A (en) * 1984-03-09 1986-06-24 Scientific Laboratories, Inc. Method for crimping a tube
JP2004155206A (en) * 2004-02-05 2004-06-03 Sahara Kagaku Kogyo Kk Die for molding bottle for carbonated beverage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596109A (en) * 1984-03-09 1986-06-24 Scientific Laboratories, Inc. Method for crimping a tube
JP2004155206A (en) * 2004-02-05 2004-06-03 Sahara Kagaku Kogyo Kk Die for molding bottle for carbonated beverage

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